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Pinalia ledermannii

Pinalia ledermannii

Pinalia ledermannii (Schltr.) Schuit., Y.P.Ng & H.A.Pedersen, Bot. J. Linn. Soc. 186 (2018) 197

Type: Ledermann 8616 (holo B, lost)

Synonyms:

  • Eria ledermannii Schltr., Bot. Jahrb. Syst. 58 (1923) 125

Epiphytic, erect, 25-35 cm high, stout. Rhizome very short. Roots slender, thin, minutely puberulous. Pseudobulbs cylindrical-fusiform, 6-10 by 1.5 cm, apex 3-4-leaved, erect or suberect, carnose. Leaves erect-patent or suberect, narrowly lanceolate or lanceolate-ligulate, 14-27 by 1.8-3 cm, rather obtuse, gradually narrowed towards the base, glabrous. Racemes erect, lateral, arising near the apex of the pseudobulbs, densely many-flowered, shorter than the leaves, shortly pedunculate. Floral bracts pendent, elliptic, subacute, covered with minute stellate hairs. Flowers erect-patent, thin textured. Sepals oblong, 0.6 cm long, obtuse, outside sparsely covered with stellate hairs, lateral sepals oblique, at the base along the front margin widened; mentum 0.4 cm long, obtuse. Petals obliquely oblong-ligulate, 0.55 cm long, obtuse, glabrous, almost as long as the sepals but distinctly narrower. Lip in outline quadrate-oblong, 0.55 by 0.35 cm, to above the middle with two ribs, glabrous, in apical third 3-lobed, lateral lobes very short and obtuse, hardly developed, mid-lobe obreniform, in front emarginate, minutely apiculate, lip in total almost as long as the petals Column 0.3 cm long, glabrous, semiterete. Ovary with pedicel slender, 1 cm long, covered with stellate hairs.
(After Schlechter, 1923).


Flowers yellow.

Epiphyte in lowland forest. Altitude 100 m.

Malesia (New Guinea, endemic).

Papua New Guinea. See map

distribution in New Guinea

Warm growing epiphyte.

September.

  • Family Orchidaceae
  • Subfamily Epidendroideae
  • Tribe Podochileae
  • Subtribe Eriinae
  • Genus Eria
  • Section Bryobium
  • Species Eria ledermannii

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Pinalia ledermannii

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